Solutions by zahnen
at a glance
We are happy to advise you individually
Ask us your questions using our contact form or make an appointment directly with our team.
Zahnen Water Engineering Performance
With our holistic approach to "Water Engineering Performance", we support our customers nationally and internationally in the optimization, modernization and new construction of their water and wastewater systems! In addition to complying with legal limits, our main focus is on lowering energy and maintenance costs, reducing project runtimes and the important issue of operational safety.



Who we are looking for: Water heroes
Our market is growing – and we rely on people who want to grow with us. We are looking for committed and creative employees and trainees, who want to take responsibility, recognize opportunities and actively shape change. If you enjoy innovation and want to make a difference for humanity, you've come to the right place!
Zahnen in numbers
These partners already rely on our expertise



Current events
Here you will find an overview of upcoming events at which we are represented.
We look forward to meeting you!
With us, you get everything from a single source
Electrical and mechanical engineering
and machine technology
With us, you get everything from a single source
Whether new construction or optimization of sewage treatment plants, water or wastewater treatment – we combine all the necessary services in-house: from project planning, development and software to maintenance and servicing.
The result is well thought-out solutions – efficient, seamless and from a single source.

Learn more about Zahnen Technik
Water creates quality of life. That is our claim and our motivation. Maintaining and continuously improving water quality is our responsibility, and the Zahnen Technik team dedicates itself to this every day.